35423568 has 70 divisors (see below), whose sum is σ = 102936554. Its totient is φ = 11803968.

The previous prime is 35423567. The next prime is 35423569. The reversal of 35423568 is 86532453.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (35423567) and next prime (35423569).

It can be written as a sum of positive squares in only one way, i.e., 34012224 + 1411344 = 5832^2 + 1188^2 .

It is a super-3 number, since 3×35423568³ (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35423567) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 10146 + ... + 13182.

Almost surely, 2^35423568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35423568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51468277).

35423568 is an abundant number, since it is smaller than the sum of its proper divisors (67512986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35423568 is an equidigital number, since it uses as much as digits as its factorization.

35423568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3063 (or 3042 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 35423568 is about 5951.7701568525. The cubic root of 35423568 is about 328.4208854328.

It can be divided in two parts, 3 and 5423568, that added together give a triangular number (5423571 = T₃₂₉₃).

The spelling of 35423568 in words is "thirty-five million, four hundred twenty-three thousand, five hundred sixty-eight".